# Greene Donald Royster, IV, M.D

Source: https://ourhealthnetwork.com/doctor/greene-royster-md-1518189885
NPI: 1518189885
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Greene Donald Royster, IV, M.D is a obstetrics/gynecology based in Newport Beach, CA with NPI 1518189885.

## Profile

- Primary specialty: Obstetrics/Gynecology
- Credential: M.D
- Gender: Male
- NPI: 1518189885 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1518189885))

## Practice and contact

- Address: 361 Hospital Rd Ste 333, Newport Beach, CA, 926633524
- Phone: (949) 642-8727

## Insurance accepted (7 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 26 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans

To verify a specific plan covers Greene Donald Royster, IV, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1518189885).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $20.

Largest disclosed payer: EMD Serono, Inc. ($20 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Obstetrics/Gynecology doctors in NEWPORT BEACH, CA](https://ourhealthnetwork.com/obstetrics-gynecology/ca/newport-beach)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1518189885)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)